Hi guys,
I am testing the stability of my system letting it running for a while (more than 10 hours).
My application sends ping messages through MQTT to the airvantage platform (from Sierra Wireless).
During 8-9 hours I have a stable communication (PING from my app and PINGRESP from the arivantage platfomr).
Then I have the following message in the logs:
–8<--------------------------------------------------------------------------
Dec 20 04:54:51 fx30 user.warn Legato: -WRN- | modemDaemon[576]/le_pa T=unknown | pa_sim_qmi.c StateChangeHandler() 1009 | Pin/Puk Semaphore state error
Dec 20 04:54:51 fx30 user.warn Legato: -WRN- | modemDaemon[576]/le_pa T=main | pa_sim_qmi.c MapSimState() 827 | More than one application 2
Dec 20 04:54:51 fx30 user.warn Legato: -WRN- | modemDaemon[576]/le_pa T=main | pa_sim_qmi.c RetrieveSimApplicationType() 1744 | More than one application 2)
Dec 20 04:54:51 fx30 user.err Legato: =ERR= | modemDaemon[576]/le_pa_default T=main | pa_sim_default.c pa_sim_GetCardEID() 121 | Unsupported function called
Dec 20 04:55:13 fx30 user.debug Legato: DBUG | mqttService[584]/mqttComponent T=main | mqttClient.c mqttClient_pingExpiryHndlr() 256 | <— PING
–>8--------------------------------------------------------------------------
the message in BOLD is the one I am focused on.
For information, I am using the framework 17.10.0 of legato.
Do you have any idea ?
Best regards